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Memory Pool

79,097 transactions
29.03 vMB
0.11634181 BTC
Random Selection Loading Transactions
Max Size: 176.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0c997003c11dd0e9d89a13d1ce34c86220f5aa2d591125b68f5c4bd1e766219e
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 6a195a23b4ccfb281689f14102f3641fc0dde19db2bc3bc0ee10836bdbece2c4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,382
Size: 1.00 vMB
Total Fees: 0.04229909 BTC
Feerates: 602.26 > 4.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (279,051 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,254 636,254 00000000000000000008922d42476969b286b4f2465a026d00fb9ba556ee75c3 2,683 1.00/1.00 vMB 35
636,253 636,253 00000000000000000010a5b5e6411756e8557a2e9681452f847e7977a1141535 2,255 1.00/1.00 vMB 42
636,252 636,252 00000000000000000005d1f6403403a4c67e2b918012d27488dffcecb429210f 2,067 1.00/1.00 vMB 37
636,251 636,251 0000000000000000000a18ae2b2c1a1afe21729b545c98b470457014844176a9 2,930 1.00/1.00 vMB 51
636,250 636,250 00000000000000000006126636c2227fb0bd115d3cdf8317ff76891cbd6e7553 1,750 0.94/1.00 vMB 20
636,249 636,249 0000000000000000000128d85bf7d70b14bdf5ba19021c42c25312cd6883edd1 1,283 0.93/1.00 vMB 5
636,248 636,248 000000000000000000109e8f005f57a689ac9d736d38abd419b80d086054b69b 2,081 1.00/1.00 vMB 3
636,247 636,247 0000000000000000000d86eadf87e84f630db26a661e2875a17ec8784f0b93fd 2,023 1.00/1.00 vMB 32
636,246 636,246 00000000000000000005ec9fee09055618d6a8b7c114b9c215b1f946e97eebbb 1,563 1.00/1.00 vMB 21
636,245 636,245 0000000000000000000b4a28fcffe96fc6519c7ef762b57f2da1bf16fabe294c 2,109 1.00/1.00 vMB 42
636,244 636,244 0000000000000000000aea807e64abae616dd6408109e880822eccde2198328b 2,332 1.00/1.00 vMB 25
636,243 636,243 000000000000000000027a59435ea0dadaff542615927ba1bb44df4af29ff988 2,144 1.00/1.00 vMB 39
636,242 636,242 0000000000000000000c6c727f1dd26be3812f79962b00a651c6a481dc80c7ba 2,411 1.00/1.00 vMB 44
636,241 636,241 00000000000000000005175d1c40f6a6a0bd83427d67195a86153d6ad9a0a98d 703 1.00/1.00 vMB 10
636,240 636,240 0000000000000000000d070ad2184eba275d25539476a2c057d8c2ae6d902da9 703 0.93/1.00 vMB 6
636,239 636,239 00000000000000000003f95dc127e6863099001958d71f967263deedd1080ee2 738 0.95/1.00 vMB 9
636,238 636,238 000000000000000000066d7e5e6c195011333ec4574578cd28dc4eb050242738 2,075 0.99/1.00 vMB 23
636,237 636,237 0000000000000000000a69cf34a551e0da26eb5b5c650acb0de7f2da0a009637 1,075 0.93/1.00 vMB 12
636,236 636,236 00000000000000000004474b16dc09a1bc7db164053a497fbd10adbc0cc23889 1,504 0.98/1.00 vMB 22
636,235 636,235 0000000000000000000fee56f17b71abffc07fab638292e7a289ed1ebc92099b 867 1.00/1.00 vMB 9
636,234 636,234 000000000000000000116ff1187aff22758191c0968ada6744a065eb64aea438 2,752 0.97/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.92 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 714.42 GB
    • Received: 17.54 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.